UPSC Notes

Bay of Bengal: Strategic Importance and Regional Cooperation

PYQs

8

Articles

1

Momentum

21

Phase IFoundation

Background

Overview

Understanding the Bay of Bengal's strategic significance is vital for comprehending India's neighborhood policy, maritime security challenges, regional power dynamics, and the role of multilateral cooperation in addressing shared non-traditional threats.

The Bay of Bengal, historically a crucial link between South and Southeast Asia, has emerged as a central region in India's strategic thinking, linking its Act East policy with ASEAN and providing access to vital global trade and energy routes, while also facing significant non-traditional security threats and geopolitical competition.

Phase IIStatic core

Facts & tables

Key facts

Geopolitical Centrality

Links India's Act East policy with ASEAN, provides access to the strategically vital Malacca Strait, and connects to major global trade and energy routes.

Geopolitical Competition

China's expanding regional presence, driven by the 'Malacca dilemma', intensifies strategic rivalry.

Non-Traditional Threats

Highly disaster-prone, faces climate-induced disasters, illegal fishing, cyber vulnerabilities, and supply chain disruptions.

Cooperation Imperative

Shared challenges (disaster risk reduction, fisheries management, climate adaptation) and strategic geography encourage regional cooperation, despite institutional fragmentation.

Reference table

Static syllabus anchors

TypeReference
Conceptual areaInternational Relations

Reference table

Institutions & roles

BodyRole
BIMSTECKey regional body for cooperation
ASEANRegional grouping linked by bay of bengal
Phase IIIExam lens

Prelims angle

Overview

Prelims angle: Multi-statement analysis

Prelims angle: Factual recall

Quick revision

  • Historically and currently vital for trade, culture, and strategic connectivity.
  • Links India's Act East policy with ASEAN and global trade routes.
  • Site of intensifying geopolitical competition, particularly with China.
  • Faces significant non-traditional security threats (climate, illegal fishing).
  • Strategic geography encourages cooperation among littoral states on shared challenges.

High-confidence PYQs

Topic timeline

International Relations

The Bay of Bengal as India’s SHANTI anchor

31 Jul 2026 · The Bay of Bengal is a strategically vital region for India, linking its eastern policy and global trade, but also a zone of geopolitical competition and shared non-traditional threats, necessitating robust regional cooperation and governance of shared maritime commons.

Read article

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Current topic

Bay of Bengal: Strategic Importance and Regional Cooperation

Practice writing on this topic

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UPSC Prelims PYQs on Bay of Bengal: Strategic Importance and Regional Cooperation

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